When browsing for the perfect filament type for your next print, there are various factors to consider. You must look at the compatibility of the filament with your current 3D printer, as well as consider the various qualities of the specific filament. This will ensure that you can buy the perfect material for the intended build.
3D Unique offers a variety of different types and colours to choose from, including our range of TPU filament. Let’s look at some qualities and applications of TPU filament.
TPU Filament Qualities and Characteristics
TPU filament is a type of thermoplastic polyurethane elastomer. In Layman’s terms, it is an elastic plastic-based material that offers various types of resistances. It is vastly popular among people who work with 3D printing solutions and can be the ideal filament for your next build. It has a malting point of between 160 °C and 220 °C. When compared to PLA filament, TPU filament has 3 to 5 times the impact strength of PLA – making it ideal for a wide range of applications.
When using TPU filament, you can create 3D models that not only have the function to deal with high levels of physical impact, but also have abrasive resistance. However, it can prove tricky and difficult to print with this type of filament if you don’t have a good understanding of the specific material.
Printing with TPU Filament: Slow is Smooth, and Smooth is Fast
This concept directly applies to prints/builds that use TPU filament. Therefore, it is recommended to lower the print speeds and retractions when using this material. It is also hygroscopic, which is why you should store it in an environment with low humidity levels to avoid the material soaking up moisture from its surroundings.
TPU filament is sensitive to UV radiation as well. As a result, you should avoid direct exposure to sunlight, as it can harm the material before you have the chance to print with it. We recommend that you store your spools in a dark and dry environment before using them. You should also take the necessary measures to improve the stability of your 3D printer. You can utilise a 0,8-mm or 1-mm hot end for more stable prints, as well as adjust the wall line count to get the ideal flexibility from your printed models.
3D Unique is your supplier of TPU filament in South Africa. Please browse our website for details and prices on our available 3D printer filaments, printers, and scanners. Place your order with us today and enjoy the benefits of 3D printing for both personal and professional applications.
